CN203597768U - Juice extractor - Google Patents
Juice extractor Download PDFInfo
- Publication number
- CN203597768U CN203597768U CN201320673296.4U CN201320673296U CN203597768U CN 203597768 U CN203597768 U CN 203597768U CN 201320673296 U CN201320673296 U CN 201320673296U CN 203597768 U CN203597768 U CN 203597768U
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- China
- Prior art keywords
- driving member
- juice extractor
- shaft
- cup
- fuselage
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- Expired - Fee Related
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Abstract
The utility model discloses a juice extractor which comprises a machine body, a machine cover, a smashing cutter, a cutter shaft, a motor and a coupler. A cup body is arranged on the machine body, the smashing cutter is located in the cup body and connected with a rotary shaft of the motor through the cutter shaft and the coupler, the coupler comprises a first transmission piece and a second transmission piece which are mutually separated and act on each other through magnetic force, the first transmission piece is fixedly connected with a motor shaft, and the second transmission piece is fixedly connected with the cutter shaft; at least one of the first transmission shaft and the second transmission shaft is a permanent magnet or an electric magnet. When the juice extractor is used for actual operation, the motor is powered on, so that the motor shaft and the first transmission piece rotate together. The first transmission piece further drives the second transmission piece, the cutter shaft and the smashing cutter to rotate under the action of magnetic force, so that the purposes that fruit particles are smashed and fruit juice is extracted are achieved. Compared with the prior art, the juice extractor has the advantages of being long in service life and convenient to clean and maintain.
Description
Technical field
The utility model relates to fruit syrup and squeezes technical field, relates in particular to a kind of juice extractor.
Background technology
Along with the raising of quality of life, people have also proposed more and more higher requirement to the nutrition of food and health.In recent years, along with being constantly exposed of problem food, people have formed self-control food and have been only the philosophy of life of the safest health gradually.Along with the continuous change of consumption idea, juice extractor has become the drink tableware that must use in most of families, has the huge market share and development prospect.
At present, common juice extractor mainly comprises on the market: cutterhead, support, support is provided with accommodating cavity, cutterhead is placed in accommodating cavity, and under driven by motor, smash vegetables, fruit obtain fruit juice.In order to realize the interlock of cutterhead and motor, between motor shaft and cutterhead, be also provided with shaft coupling.Traditional shaft coupling is all to adopt driving cog interlock transmission, requires high to the axiality of motor shaft and cutter axis; And the kind of drive of this driving cog rigidity interlock, easily causes the wearing and tearing of driving cog, and service life is limited, vibrations, noise is also large.In addition, between traditional shaft coupling and juice extractor cup, also there is the larger gap that is connected, have seepage and clean inconvenient problem.
Summary of the invention
For the defect existing in prior art, the purpose of this utility model is to provide a kind of long service life, the juice extractor easily cleaning.
A kind of juice extractor, comprise: fuselage, cover, crushing knife tool, cutter shaft, motor and shaft coupling, described fuselage is provided with cup, described crushing knife tool is positioned at cup and is connected with motor shaft by cutter shaft, shaft coupling, it is characterized in that, that described shaft coupling comprises is separated from one another, also pass through driving member one and the driving member two of magnetic interaction;
Described driving member one is fixed with motor shaft for being arranged on cover, described driving member two is for being arranged on fuselage and fixing discoid of cutter shaft, bottom at driving member two is provided with circular groove, be provided with the upwards flange of protuberance at cup opening part, the circular groove of described driving member two covers at flange and forms flexible connection outward; At least one in driving member one, driving member two is permanent magnet or electromagnet.
As with improvement, described cup and fuselage are structure as a whole; Described cover is made up of the upper cover and the lower cover that are screwed in by screw thread together, and driving member one and driving member two are movably arranged on respectively the structure that in upper cover, lower cover, formation is separated from each other.
Further with improvement, described movable installation refers to: the middle part of lower cover is provided with the through hole of groove and through-going recess bottom, and described driving member two is arranged in groove and fixes with the cutter shaft through through hole.
As with improvement, described cup and fuselage are two separate parts; The bottom of described fuselage is provided with motor and driving member one, and described cup is placed on fuselage, and the bottom of cup is provided with driving member two.
As with improvement, in described cup, be provided with screen pack, described crushing knife tool extend in screen pack.
As with improvement, described driving member one, driving member two are two electromagnet that the pole reversal arranges; Described cover is provided with the dc source into electromagnet power supply, and this dc source comprises: battery, and with the solar panel being connected on battery, wind power generation plant or mechanical energy TRT.
Further with improvement, described juice extractor is provided with microcontroller, is provided with the switch being connected with microprocessor control between electromagnet and dc source, and driving member one is provided with at least one in driving member two torque sensor being connected with microcontroller signal.
Compared with prior art, a kind of juice extractor that the utility model provides is in the time of work, and electrical power makes motor shaft and driving member play one by one rotation, under magneticaction, driving member one and then drive driving member two, cutter shaft, crushing knife tool rotate, and reach and pulverize fruit grain, the object of squeezing juice.The whole course of work, machine shaft is not fixedly connected with cutter shaft, even if crushing knife tool is stuck because of unexpected, also can not cause electrical fault, long service life, security is good.
Accompanying drawing explanation
Figure 1 shows that the structural representation of the juice extractor embodiment mono-that the utility model provides;
Equivalent structure schematic diagram is installed in the activity that Figure 2 shows that driving member two;
Figure 3 shows that the structural representation of the juice extractor embodiment bis-that the utility model provides
Figure 4 shows that the structural representation of the juice extractor embodiment tri-that the utility model provides.
Description of reference numerals:
1, fuselage, 2, cover, 3, crushing knife tool, 4, cutter shaft, 5, motor, 6, shaft coupling, 7, cup, 8, screen pack, 9, dc source;
21, upper cover, 22, lower cover;
61, driving member one, 62, driving member two.
The specific embodiment
For further setting forth essence of the present utility model, by reference to the accompanying drawings the specific embodiment of the present utility model is described as follows.
Embodiment mono-
As shown in Figure 1, a kind of juice extractor, comprising: fuselage 1, cover 2, crushing knife tool 3, cutter shaft 4, motor 5 and shaft coupling 6.Described fuselage 1 is provided with cup 7, and described crushing knife tool 3 is positioned at cup 7 and is connected with the rotating shaft of motor 5 by cutter shaft 4, shaft coupling 6, and that described shaft coupling 6 comprises is separated from one another, also pass through driving member 1 and the driving member 2 62 of magnetic interaction.
Wherein, driving member 1 is for being arranged on cover the permanent magnet fixing with motor shaft, and driving member 2 62 is for being arranged on fuselage the iron pan fixing with cutter shaft 4.In other embodiments, at least one needing only in driving member one, driving member two is permanent magnet or electromagnet, is not limited to the present embodiment.When real work, motor 5 energisings are rotated motor shaft together with driving member 1, and under magneticaction, driving member 1 and then drive driving member 2 62, cutter shaft 4, crushing knife tool 3 rotate, and reach and pulverize fruit grain, the object of squeezing juice.The whole course of work, machine shaft is not fixedly connected with cutter shaft, even if crushing knife tool is stuck because of unexpected, also can not cause electrical fault, long service life, security is good.
In the present embodiment, described cup 7 and fuselage 1 are structure as a whole.Realize for convenience the interlock of driving member 2 62 and driving member 1, preferably driving member 2 62 is discoid, bottom at driving member 2 62 is provided with circular groove, is provided with the upwards flange of protuberance at cup 7 opening parts, and the circular groove of driving member 2 62 covers at flange and forms flexible connection outward.
As shown in Figure 2, as the equivalent movable connection method of one, described cover 2 is made up of the upper cover 21 and the lower cover 22 that are screwed in by screw thread together, and driving member 1 and driving member 2 62 are movably arranged on respectively the structure that upper cover 21, the interior formation of lower cover 22 are separated from each other; The middle part of lower cover 22 is provided with the through hole of groove and through-going recess bottom, and driving member 2 62 is arranged in groove fixing with the cutter shaft 4 through through hole.By cover being made as to the combining structure of upper cover, lower cover, be convenient to dismounting, maintenance and the cleaning of machine.
Embodiment bis-
As shown in Figure 3, a kind of juice extractor, comprising: fuselage 1, cover 2, crushing knife tool 3, cutter shaft 4, motor 5 and shaft coupling 6.Described fuselage 1 is provided with cup 7, described crushing knife 3 tools are positioned at cup 7 and are connected with the rotating shaft of motor 5 by cutter shaft 4, shaft coupling 6, that described shaft coupling 6 comprises is separated from one another, and by driving member 1 and the driving member 2 62 of magnetic interaction, driving member 1 is fixedly connected with motor shaft, and driving member 2 62 is fixedly connected with cutter shaft.
A kind of juice extractor that the present embodiment provides, its structure and embodiment mono-are basically identical, and difference is:
One, described cup 7 and described fuselage 1 are two separate parts; Motor 5 and driving member 1 are arranged on the bottom of fuselage, and cup 7 is placed on fuselage, and driving member 2 62 is arranged on the bottom of cup 7.Due to cup and the setting that separates of fuselage, be convenient to that user takes out that cup carries out that fruit grain is changed at any time and the pouring out of fruit juice, be also conducive to the cleaning of cup.
Two.In described cup 7, be provided with screen pack 8, described crushing knife 3 tools extend in screen pack 8.By the setting of screen pack 8, be convenient to separation and the taking-up of fruit juice.
Embodiment tri-
As shown in Figure 4, a kind of juice extractor, comprising: fuselage 1, cover 2, crushing knife tool 3, cutter shaft 4, motor 5 and shaft coupling 6.Described fuselage 1 is provided with cup 7, described crushing knife 3 tools are positioned at cup 7 and are connected with the rotating shaft of motor 5 by cutter shaft 4, shaft coupling 6, that described shaft coupling 6 comprises is separated from one another, and by driving member 1 and the driving member 2 62 of magnetic interaction, driving member 1 is fixedly connected with motor shaft, and driving member 2 62 is fixedly connected with cutter shaft.
A kind of juice extractor that the present embodiment provides, its structure and embodiment mono-are basically identical, and difference is:
One, two electromagnet that preferably driving member 1, driving member 2 62 arrange for the pole reversal; Preferably cover 2 is provided with the dc source 9 into electromagnet power supply, and this dc source 9 comprises: battery, and with the solar panel being connected on battery, to utilize solar energy resources, save energy consumption.As the one equivalence embodiment of dc source, described solar cell is substituted by wind power generation plant or mechanical energy TRT.In the present embodiment, two electromagnet that arrange by the driving member of shaft coupling one, driving member two being made as to the pole reversal, facilitate user to adjust the attraction between driving member one, driving member two, also facilitate dismounting, maintenance and the cleaning of machine.
Two, for guaranteeing to use safety, on described juice extractor, be also provided with microcontroller, between coil and power supply, be provided with the switch being connected with microprocessor control, driving member one is provided with at least one in driving member two torque sensor being connected with microcontroller signal.Once rotary cutter is because of unexpected stuck, torque sensor detects that, when two rotating torques between iron prop exceed setting value, microcontroller console switch disconnects, and allows motor dally, and protects.
The above specific embodiment has been described in detail essence of the present utility model, but can not limit protection domain of the present utility model with this.In every case according to the essence of the utility model, the simple modifications of doing, modification or equivalent transformation, within all dropping on claim protection domain of the present utility model.
Claims (7)
1. a juice extractor, comprise: fuselage, cover, crushing knife tool, cutter shaft, motor and shaft coupling, described fuselage is provided with cup, described crushing knife tool is positioned at cup and is connected with motor shaft by cutter shaft, shaft coupling, it is characterized in that, that described shaft coupling comprises is separated from one another, also pass through driving member one and the driving member two of magnetic interaction;
Described driving member one is fixed with motor shaft for being arranged on cover, described driving member two is for being arranged on fuselage and fixing discoid of cutter shaft, bottom at driving member two is provided with circular groove, be provided with the upwards flange of protuberance at cup opening part, the circular groove of described driving member two covers at flange and forms flexible connection outward; At least one in driving member one, driving member two is permanent magnet or electromagnet.
2. a kind of juice extractor according to claim 1, is characterized in that, described cup and fuselage are structure as a whole; Described cover is made up of the upper cover and the lower cover that are screwed in by screw thread together, and driving member one and driving member two are movably arranged on respectively the structure that in upper cover, lower cover, formation is separated from each other.
3. a kind of juice extractor according to claim 2, is characterized in that, described movable installation refers to: the middle part of lower cover is provided with the through hole of groove and through-going recess bottom, and described driving member two is arranged in groove and fixes with the cutter shaft through through hole.
4. according to a kind of juice extractor shown in claim 1, it is characterized in that, described cup and fuselage are two separate parts; The bottom of described fuselage is provided with motor and driving member one, and described cup is placed on fuselage, and the bottom of cup is provided with driving member two.
5. according to a kind of juice extractor shown in claim 1, it is characterized in that, in described cup, be provided with screen pack, described crushing knife tool extend in screen pack.
6. according to a kind of juice extractor shown in claim 1, it is characterized in that two electromagnet that described driving member one, driving member two arrange for the pole reversal; Described cover is provided with the dc source into electromagnet power supply, and this dc source comprises: battery, and with the solar panel being connected on battery, wind power generation plant or mechanical energy TRT.
7. according to a kind of juice extractor shown in claim 6, it is characterized in that, described juice extractor is provided with microcontroller, between electromagnet and dc source, be provided with the switch being connected with microprocessor control, driving member one is provided with at least one in driving member two torque sensor being connected with microcontroller signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673296.4U CN203597768U (en) | 2013-10-29 | 2013-10-29 | Juice extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673296.4U CN203597768U (en) | 2013-10-29 | 2013-10-29 | Juice extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203597768U true CN203597768U (en) | 2014-05-21 |
Family
ID=50710479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673296.4U Expired - Fee Related CN203597768U (en) | 2013-10-29 | 2013-10-29 | Juice extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203597768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584548A (en) * | 2017-01-18 | 2017-04-26 | 茹朝贵 | Juice extractor |
-
2013
- 2013-10-29 CN CN201320673296.4U patent/CN203597768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584548A (en) * | 2017-01-18 | 2017-04-26 | 茹朝贵 | Juice extractor |
| CN106584548B (en) * | 2017-01-18 | 2018-09-21 | 茹朝贵 | Juice extractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160926 Address after: Qinglong road in Shunde District of Ronggui city of Guangdong Province, Foshan City, a good 528306 of the third floor of No. 23 Patentee after: Shunde District of Foshan city Kang mirae life Electric Appliance Co. Ltd. Address before: Jintang town Wulian oil hang Wu Cun Maonan District of Maoming City, Guangdong province 525000 Patentee before: Li Jinrong |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |